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56 lines
1.1 KiB
56 lines
1.1 KiB
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _PRINTK_BRAILLE_H
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#define _PRINTK_BRAILLE_H
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#ifdef CONFIG_A11Y_BRAILLE_CONSOLE
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static inline void
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braille_set_options(struct console_cmdline *c, char *brl_options)
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{
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c->brl_options = brl_options;
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}
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/*
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* Setup console according to braille options.
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* Return -EINVAL on syntax error, 0 on success (or no braille option was
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* actually given).
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* Modifies str to point to the serial options
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* Sets brl_options to the parsed braille options.
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*/
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int
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_braille_console_setup(char **str, char **brl_options);
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int
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_braille_register_console(struct console *console, struct console_cmdline *c);
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int
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_braille_unregister_console(struct console *console);
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#else
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static inline void
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braille_set_options(struct console_cmdline *c, char *brl_options)
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{
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}
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static inline int
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_braille_console_setup(char **str, char **brl_options)
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{
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return 0;
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}
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static inline int
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_braille_register_console(struct console *console, struct console_cmdline *c)
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{
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return 0;
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}
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static inline int
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_braille_unregister_console(struct console *console)
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{
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return 0;
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}
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#endif
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#endif
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